/*
 * Copyright [2013-2021], Alibaba Group Holding Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.polardbx.server.ugly.hint;

import java.sql.SQLSyntaxErrorException;

/**
 * @author QIU Shuo
 */
public final class SimpleHintParser extends HintParser {

    @Override
    public void process(CobarHint hint, String hintName, String sql) throws SQLSyntaxErrorException {
        Object value = parsePrimary(hint, sql);
        if (value instanceof Long) {
            value = ((Long) value).intValue();
        }

        if ("table".equals(hintName)) {
            hint.setTable((String) value);
        } else if ("replica".equals(hintName)) {
            hint.setReplica((Integer) value);
        }
    }

}
